[llvm-commits] [PATCH] Analog Devices Blackfin back-end, 2nd ed.

[Jakob Stoklund Olesen]

Hi,

Following Chris' quick review, I have made the following changes to  
the Blackfin back-end:

* Convert braces to Java style like the rest of LLVM.
* Clean up certain functions to use "early exit" whenever possible.
* s/Bfin/BF/ Namespaces renamed to shorter versions.
* Some multipatterns introduced in InstrInfo.td. There may be more  
opportunities, but the instruction set is annoyingly irregular.
* Track the changing back-end API.

Attached patches apply on TOT and pass "make check".

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